2008 journal article
Addressing diverse needs through a balance of agile and plan-driven software development methodologies in the core software engineering course
International Journal of Engineering Education, 24(4), 659–670.
Motivations and measurements in an agile case study
Layman, L., Williams, L., & Cunningham, L. (2006, November). JOURNAL OF SYSTEMS ARCHITECTURE, Vol. 52, pp. 654–667.